Sexy. Screwed up. Strange. Outrageous. We here at Kotaku deal with topics befitting all those words. We dealt with them this year, too. So grab your laptops and find a dark corner, folks, 'cause we're dealing with some of the naughtiest and nastiest stuff 2013 had to offer.

Enjoy our selection of this year's NSFW pickings, but for the love of God and all that is holy, don't do it around other people (unless they're into this sort of thing).